352672645722 has 16 divisors (see below), whose sum is σ = 705382294752. Its totient is φ = 117551381360.

The previous prime is 352672645657. The next prime is 352672645723. The reversal of 352672645722 is 227546276253.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (352672645723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417128 + ... + 1647299.

It is an arithmetic number, because the mean of its divisors is an integer number (44086393422).

Almost surely, 2^352672645722 is an apocalyptic number.

352672645722 is an abundant number, since it is smaller than the sum of its proper divisors (352709649030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352672645722 is a wasteful number, since it uses less digits than its factorization.

352672645722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083613.

The product of its digits is 8467200, while the sum is 51.

The spelling of 352672645722 in words is "three hundred fifty-two billion, six hundred seventy-two million, six hundred forty-five thousand, seven hundred twenty-two".